1
Motorola Thyristor Device Data
Triacs
Silicon Bidirectional Triode Thyristors
. . . designed primarily for full-wave ac control applications, such as solid-state relays,
motor controls, heating controls and power supplies; or wherever full-wave silicon
gate controlled solid-state devices are needed. Triac type thyristors switch from a
blocking to a conducting state for either polarity of applied anode voltage with positive
or negative gate triggering.
Blocking Voltage to 400 Volts
All Diffused and Glass Passivated Junctions for Greater Parameter Uniformity and
Stability
Small, Rugged, Isolated Construction for Low Thermal Resistance, High Heat
Dissipation and Durability
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted.)
Rating Symbol Value Unit
Repetitive Peak Off-State Voltage(1)
(TJ = –40 to +100°C, Gate Open) VDRM 400 Volts
On-State RMS Current (TC = +80°C )(2)
(Full Cycle Sine W ave 50 to 60 Hz) IT(RMS) 6Amps
Peak Non–repetitive Surge Current
(One Full Cycle, 60 Hz, TC = +80°C) ITSM 60 Amps
Circuit Fusing Considerations
(t = 8.3 ms) I2t 40 A2s
Peak Gate Power
(TC = +80°C, Pulse Width = 1 µs) PGM 1Watt
Average Gate Power
(TC = +80°C, t = 8.3 ms) PG(AV) 0.2 Watt
Peak Gate Trigger Current (Pulse Width = 10 µs) IGTM 4 Amps
RMS Isolation Voltage (TA = 25°C, Relative Humidity
p
20%) V ISO 1500 Volts
Operating Junction Temperature Range TJ–40 to +100 °C
Storage Temperature Range Tstg –40 to +150 °C
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Thermal Resistance, Junction to Case(2)
Case to Sink
Junction to Ambient
RθJC
RθCS
RθJA
2.7
2.2(typ)
60
°C/W
1. VDRM for all types can be applied on a continuous basis. Blocking voltages shall not be tested with a constant current source such that the
voltage ratings of the devices are exceeded.
2. The case temperature reference point for all TC measurements is a point on the center lead of the package as close as possible to the plastic
body.
Order this document
by T2500DFP/D
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Motorola, Inc. 1999
MT1
G
MT2
T2500DFP
CASE 221C-02
STYLE 3
ISOLATED TRIACs
THYRISTORS
6 AMPERES RMS
400 VOLTS
T2500DFP
2 Motorola Thyristor Device Data
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted.)
Characteristic Symbol Min Typ Max Unit
Peak Off–State Current (Either Direction)
(VD = Rated VDRM, TJ = 100°C, Gate Open) IDRM 2 mA
Maximum On-State Voltage (Either Direction)*
(IT = 30 A Peak) VTM 2 Volts
Gate Trigger Current (Continuous dc)
(VD = 12 Vdc, RL = 12 Ohms) MT2(+), G(+)
MT2(+), G(–)
MT2(–), G(–)
MT2(–), G(+)
IGT
10
20
15
30
25
60
25
60
mA
Gate Trigger Voltage (Continuous dc) (All Quadrants)
(VD = 12 Vdc, RL = 12 Ohms)
(VD = VDROM, RL = 125 Ohms, TC = 100°C, All Trigger Models)
VGT
0.2 1.25
2.5
Volts
Holding Current (Either Direction)
(Main Terminal Voltage = 12 Vdc, Gate Open,
Initiating Current = 150 mA, TC = 25°C)
IH 15 30 mA
Gate Controlled Turn-On Time
(VD = Rated VDRM, IT = 10 A,
IGT = 160 mA, Rise Time
p
0.1 µs)
tgt 1.6 µs
Critical Rate–of–Rise of Commutation Voltage
(VD = Rated VDRM, IT(RMS) = 6 A,
Commutating di/dt = 3.2 A/ms,
Gate Unenergized, TC = 80°C)
dv/dt(c) 10 V/µs
Critical Rate–of–Rise of Off–State Voltage
(VD = Rated VDRM, Exponential Voltage Rise,
Gate Open, TC = 100°C)
dv/dt 100 V/µs
*Pulse Test: Pulse Width
p
300 µs, Duty Cycle
p
2%.
Quadrant II Quadrant I
Quadrant III Quadrant IV
MT2(+), G(–) MT2(+), G(+)
MT2(–), G(–) MT2(–), G(+)
Quadrant Definitions
MT2(+)
MT2(–)
G(–) G(+)
T2500DFP
3
Motorola Thyristor Device Data
PACKAGE DIMENSIONS
CASE 221C-02
123
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. LEAD DIMENSIONS UNCONTROLLED WITHIN
DIMENSION Z.
STYLE 3:
PIN 1. MT 1
2. MT 2
3. GATE
–Y–
–B– –T–
Q
P
A
K
H
Z
GL
F
D3 PL
M
B
M
0.25 (0.010) Y
E
NS
J
R
C
SEATING
PLANE
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A0.680 0.700 17.28 17.78
B0.388 0.408 9.86 10.36
C0.175 0.195 4.45 4.95
D0.025 0.040 0.64 1.01
E0.340 0.355 8.64 9.01
F0.140 0.150 3.56 3.81
G0.100 BSC 2.54 BSC
H0.110 0.155 2.80 3.93
J0.018 0.028 0.46 0.71
K0.500 0.550 12.70 13.97
L0.045 0.070 1.15 1.77
N0.049 ––– 1.25 –––
P0.270 0.290 6.86 7.36
Q0.480 0.500 12.20 12.70
R0.090 0.120 2.29 3.04
S0.105 0.115 2.67 2.92
Z0.070 0.090 1.78 2.28
T2500DFP
4 Motorola Thyristor Device Data
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T2500DFP/D